Detroit, Michigan, is preparing for an intense heat wave that will take hold this weekend and continue through Tuesday evening. With life-threatening heat index values climbing as high as 105°F, the National Weather Service has issued a Heat Advisory from 2 p.m. Saturday to 8 a.m. Sunday, followed by an Extreme Heat Watch that will last through Tuesday. This heat wave will affect all of southeast Michigan, with the worst conditions expected on Sunday and Monday.
What to Expect Over the Weekend
The heat wave will begin on Saturday, with temperatures reaching a high of 94°F. However, the heat index will make it feel much hotter, with values climbing toward 105°F, especially in urban areas like Detroit, Flint, and Ann Arbor. By Sunday and Monday, actual highs are expected to approach 98°F, with the heat index pushing towards dangerous levels. Residents should avoid outdoor activities during peak heat hours, which are typically from noon to 6 p.m. Stay in air-conditioned spaces when possible, and be sure to check on vulnerable individuals such as elderly neighbors and children, as they are at higher risk for heat-related illnesses.
Heat Advisory and Extreme Heat Watch
The National Weather Service has issued an Extreme Heat Watch due to the high likelihood of extreme heat through Tuesday. With little to no relief expected overnight, temperatures will remain high, especially in densely developed areas like Wayne, Oakland, and Macomb counties. Road surfaces along highways such as I-75, I-94, and US-23 could exceed 130°F, which poses a risk to both drivers and pedestrians.
Safety Tips During the Heatwave
To stay safe during this extreme heat, take extra precautions. Never leave children or pets in vehicles, as temperatures inside cars can soar to deadly levels in just minutes. Stay hydrated by drinking plenty of water, and avoid strenuous outdoor activities during the hottest parts of the day. If you need to be outside, wear light, loose-fitting clothing and sunscreen. For those without air conditioning, cooling centers are being activated in major cities—contact your county’s emergency management office for details on their locations.
Storms and Relief
Scattered storms are possible on Saturday morning, but they will clear by late morning, leaving the weekend sunny, dry, and intensely hot. By Tuesday night, storm chances will return, providing some potential relief from the scorching temperatures. However, the heat risks will remain high through Tuesday, and another update is expected on Sunday morning to monitor the situation.
Looking Ahead
Detroit will continue to experience dangerously high temperatures through Tuesday. While temperatures may dip slightly on Tuesday, with a high of 94°F and partly sunny skies, stormy weather at night may provide some cooling. Until then, residents should remain vigilant and follow the safety guidelines provided to minimize the risks of heat exhaustion and heat stroke.
Detroit faces an extreme heat wave this weekend, with potentially deadly heat index values reaching 105°F. Take all necessary precautions to stay cool and safe as temperatures rise, and keep an eye on local weather updates for any changes to the forecast.
